diff --git a/src/main/java/com/smallchill/core/interfaces/ICallBack.java b/src/main/java/com/smallchill/core/interfaces/ICallBack.java
new file mode 100644
index 00000000..f80bc8ce
--- /dev/null
+++ b/src/main/java/com/smallchill/core/interfaces/ICallBack.java
@@ -0,0 +1,8 @@
+package com.smallchill.core.interfaces;
+
+/**
+ *  回调用接口
+ */
+public interface ICallBack {
+	<T> T call(Object obj);
+}